CN219551177U - Sealing device for sintering trolley - Google Patents
Sealing device for sintering trolley Download PDFInfo
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- CN219551177U CN219551177U CN202320455433.0U CN202320455433U CN219551177U CN 219551177 U CN219551177 U CN 219551177U CN 202320455433 U CN202320455433 U CN 202320455433U CN 219551177 U CN219551177 U CN 219551177U
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- sliding
- sintering
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- 238000007789 sealing Methods 0.000 title claims abstract description 98
- 238000005245 sintering Methods 0.000 title claims abstract description 70
- 239000010935 stainless steel Substances 0.000 claims abstract description 17
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 17
- 230000017525 heat dissipation Effects 0.000 claims description 37
- 239000000523 sample Substances 0.000 claims description 19
- 230000005855 radiation Effects 0.000 claims description 14
- 239000000428 dust Substances 0.000 abstract description 12
- 230000009182 swimming Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 23
- 230000008569 process Effects 0.000 description 23
- 230000033001 locomotion Effects 0.000 description 9
- 238000005265 energy consumption Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 230000007797 corrosion Effects 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 3
- 238000003723 Smelting Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- QJVKUMXDEUEQLH-UHFFFAOYSA-N [B].[Fe].[Nd] Chemical compound [B].[Fe].[Nd] QJVKUMXDEUEQLH-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- -1 aluminum nickel cobalt Chemical compound 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910001172 neodymium magnet Inorganic materials 0.000 description 1
- NQNBVCBUOCNRFZ-UHFFFAOYSA-N nickel ferrite Chemical compound [Ni]=O.O=[Fe]O[Fe]=O NQNBVCBUOCNRFZ-UHFFFAOYSA-N 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000007514 turning Methods 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
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- Sealing Devices (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
The utility model provides a sintering trolley sealing device, which comprises: the device comprises an air box, a slideway sealing assembly, a swimming plate groove and a trolley body; the slideway sealing assembly comprises a supporting base, a slideway and two sealing fixing plates; the support base is arranged on the upper surface of the bellows, a slideway is arranged on the upper surface of the support base along the length direction of the support base, and two sealing fixing plates are respectively arranged on two sides of the slideway along the length direction of the slideway; the sliding assembly is arranged on the lower surface of the sliding plate, the bottom of the sliding assembly is in sliding connection with the inner bottom of the slideway, the notch of the sliding plate groove is downwards arranged on the upper surface of the sliding plate, a plurality of stainless steel plate springs are arranged between the inner top surface of the sliding plate groove and the upper surface of the sliding plate, and the outer top surface of the sliding plate groove is arranged on the trolley body through the fixed radiating piece. The utility model has the sealing function, reduces the air rate in the sintering trolley, increases the temperature of the system, prolongs the service life of the main exhaust fan and the machine head dust remover, and improves the sintering efficiency.
Description
Technical Field
The utility model relates to a sealing technology, in particular to a sealing device of a sintering trolley.
Background
The sintering trolley is a main operation part of the sintering machine and mainly has the function of forming an operation rotary chain between the tail wheels of the sintering machine head, receiving the sintering mixture at the upper horizontal section, preheating, igniting, sintering, cooling and turning the mixture, returning to the head wheels to form a transmission cycle, and achieving the purpose of sintering the mixture.
Sintering is an important process in smelting production, the energy consumption is only inferior to an iron-making process, the control of wind directly influences the sintering productivity and yield, and the necessary choice of reducing the energy consumption cost is also realized, so that the reduction of the air leakage rate of a sintering machine is always one of important problems to be solved in the sintering process, in the operation process of a sintering machine trolley, the sintering machine, a trolley, a fixed slideway and an air box form a closed space on the operation plane of the sintering machine, in the space, the trolley and the fixed slideway have relative motion, the trolley is in contact with the fixed slideway, and when the trolley and the fixed slideway have relative motion, the trolley is in air leakage with the fixed slideway on the air box, so that a sintering trolley sealing device is required to avoid the air leakage between the trolley and the fixed slideway on the air box.
The existing sintering trolley sealing device ensures that the trolley traveling plate and the fixed slide are tightly attached through downward pressure provided by the spiral spring, but when the trolley and the fixed slide are in relative motion, the traveling plate and the traveling plate groove arranged on the traveling plate can also have relative motion, a gap between the traveling plate and the traveling plate groove provides a flowing slide for negative pressure air, so that system air leakage is caused, sintering yield is reduced, energy consumption of the sintering trolley is increased, the air rate in the sintering trolley is increased due to air leakage, system temperature is reduced, corrosion of a main exhaust fan and a machine head dust remover is caused, and service lives of the main exhaust fan and the machine head dust remover are further reduced.
Disclosure of Invention
The utility model provides a sealing device for a sintering pallet, which is used for solving the technical problems described in the background art.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a sintering trolley sealing device which comprises an air box, a slideway sealing assembly, a traveling plate groove and a trolley body, wherein the air box is arranged on the sliding rail sealing assembly;
the slideway sealing assembly comprises a supporting base, a slideway and two sealing fixing plates; the support base is arranged on the upper surface of the bellows, the slide way is arranged on the upper surface of the support base along the length direction of the support base, and the two sealing fixing plates are respectively arranged on two sides of the slide way along the length direction of the slide way;
the sliding assembly is arranged on the lower surface of the sliding plate, the bottom of the sliding assembly is in sliding connection with the inner bottom of the slideway, the notch of the sliding plate groove is downwards arranged on the upper surface of the sliding plate, a plurality of stainless steel plate springs are arranged between the inner top surface of the sliding plate groove and the upper surface of the sliding plate, and the outer top surface of the sliding plate groove is arranged on the trolley body through a fixed radiating piece.
Optionally, the sliding assembly comprises a connecting rod, a sealing clamping plate and a plurality of pulleys;
the both ends of connecting rod are in respectively set up the lower surface of trip board with on the upper surface of sealed cardboard, a plurality of the pulley is followed respectively the length direction of sealed cardboard sets up on the lower surface of sealed cardboard.
Optionally, the sealing fixing plate is inverted L-shaped, and the sealing clamping plate is T-shaped.
Optionally, high temperature resistant magnetic seal layers are arranged among the bellows, the slideway sealing assembly, the running plate groove and the trolley body.
Optionally, the upper and lower both sides of stainless steel leaf spring are connected respectively the interior top surface of trip board groove with on the upper surface of trip board, stainless steel leaf spring is the W type.
Optionally, the fixed heat dissipation piece comprises a screw, a heat dissipation probe and a heat dissipation cap;
the outer top surface of the traveling plate groove and the lower surface of the trolley body are respectively provided with a first threaded through hole and a second threaded through hole, two ends of the screw rod are respectively in threaded connection with the first threaded through hole and the second threaded through hole, a heat dissipation blind hole is axially formed in the screw rod, a heat dissipation probe is inserted into the heat dissipation blind hole, and a heat dissipation cap is arranged outside the heat dissipation blind hole and is in heat conduction connection with the heat dissipation probe.
Optionally, nuts and flexible sealing gaskets are respectively arranged at two ends of the bolt.
Optionally, connecting lugs are arranged on two sides of the bellows, and the connecting lugs are mounted on the lower surface of the trolley body through bolts.
According to the sintering trolley sealing device, the supporting base is arranged on the upper surface of the air box, the sliding way is arranged on the upper surface of the supporting base along the length direction of the supporting base, the bottom of the sliding component arranged on the lower surface of the sliding plate is connected with the inner bottom of the sliding way in a sliding way, the sealing fixing plates are respectively arranged on the two sides of the sliding way along the length direction of the sliding way, and play a role in sealing a gap between the sliding way and the sliding component, so that an air leakage gap is avoided as much as possible; in addition, a plurality of stainless steel leaf springs that set up between play board groove and the play board, the outer top surface in play board groove sets up on the platform truck body through fixed radiating member, wherein, stainless steel leaf spring not only makes play board groove be difficult for taking place to warp when receiving the pressure that the material from on the platform truck body was applyed, still stopped the clearance air leakage that produces when taking place relative motion between play board groove and the play board, and fixed radiating member when playing together fixed play board groove and platform truck body, still can lose the heat that produces in the sintering process, avoid bellows, slide seal assembly, play board groove and platform truck body to take place deformation because of the high temperature as far as possible in the sintering process. Therefore, the utility model reduces the air rate in the sintering trolley and increases the system temperature while playing a role in sealing the gap between the fixed plate and the sliding assembly and the gap generated when the sliding plate groove and the sliding plate move relatively, thereby avoiding the corrosion of the main exhaust fan and the machine head dust remover caused by air leakage in the sintering process, prolonging the service lives of the main exhaust fan and the machine head dust remover and improving the sintering efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic structural view of a sealing device for a sintering pallet according to an embodiment of the present utility model;
FIG. 2 is an enlarged schematic view of the structure shown in FIG. 1A according to another embodiment of the present utility model;
FIG. 3 is a front cross-sectional view of a sealing device for a sintering pallet according to an embodiment of the present utility model;
fig. 4 is a schematic structural view of a fixing heat dissipation member for connecting a deck slot and a trolley body according to an embodiment of the present utility model.
In the figure: 100. a wind box; 200. a slideway sealing assembly; 201. a support base; 202. a slideway; 203. sealing the fixing plate; 300. a game board; 400. a board groove; 500. a trolley body; 501. a second threaded through hole; 600. a sliding assembly; 601. a connecting rod; 602. a sealing clamping plate; 603. a pulley; 700. stainless steel leaf springs; 800. fixing the heat dissipation piece; 801. a screw; 8011. a heat dissipation blind hole; 802. a heat dissipation probe; 803. a heat-dissipating cap.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions in the embodiments of the present utility model will be clearly and completely described below, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are also within the scope of the utility model.
Because the existing sintering trolley sealing device provides downward pressure to ensure the close fit between the sintering trolley sealing device and the traveling plate, but the traveling plate groove and the traveling plate move relatively, a gap between the traveling plate groove and the traveling plate provides a flowing slideway for negative pressure air, so that system air leakage is caused, sintering yield is greatly reduced, energy consumption of the sintering trolley is increased, air rate in the sintering trolley is increased due to air leakage, system temperature is reduced, corrosion of a main exhaust fan and a machine head dust remover is caused, and service lives of the main exhaust fan and the machine head dust remover are further reduced. Therefore, the utility model is realized by adopting the following technical scheme:
referring to fig. 1 to 4, the present utility model provides a sintering pallet sealing apparatus comprising a bellows 100, a slide sealing assembly 200, a traveling plate 300, a traveling plate groove 400, and a pallet body 500; wherein the slideway sealing assembly 200 comprises a supporting base 201, a slideway 202 and two sealing fixing plates 203; the support base 201 is disposed on the upper surface of the bellows 100, a slide 202 is disposed on the upper surface of the support base 201 along the length direction thereof, and two sealing fixing plates 203 are disposed on both sides of the slide 202 along the length direction of the slide 202.
The sliding assembly 600 is disposed on the lower surface of the traveling plate 300, the bottom of the sliding assembly 600 is slidably connected with the inner bottom of the slideway 202, the notch of the traveling plate groove 400 is downwardly disposed on the upper surface of the traveling plate 300, a plurality of stainless steel plate springs 700 are disposed between the inner top surface of the traveling plate groove 400 and the upper surface of the traveling plate 300, and the outer top surface of the traveling plate groove 400 is disposed on the trolley body 500 through the fixed heat sink 800. The sealing fixing plate 203 plays a role of a gap between the sealing slideway 202 and the sliding assembly 600, so as to avoid an air leakage gap between the sealing slideway 202 and the sliding assembly 600 as much as possible; the stainless steel plate spring 700 not only makes the running board groove 400 not easy to deform when receiving the pressure exerted by the materials from the trolley body 500, but also blocks the gap air leakage generated when the running board groove 400 and the running board 300 generate the relative motion in the vertical direction, and the fixed heat dissipation piece 800 can dissipate heat generated in the sintering process while fixing the running board groove 400 and the trolley body 500 together, so that the deformation of the bellows 100, the slideway sealing assembly 200, the running board 300, the running board groove 400 and the trolley body 500 due to the high temperature in the sintering process is avoided as much as possible.
According to the utility model, the sealing fixing plate 203 plays a role in sealing a gap between the slideway 202 and the sliding assembly 600 and a gap generated when the sliding plate groove 400 and the sliding plate 300 perform relative movement, meanwhile, the air rate in the sintering trolley is reduced, the system temperature is increased, and the main exhaust fan and the machine head dust remover are prevented from being corroded due to air leakage in the sintering process, so that the service lives of the main exhaust fan and the machine head dust remover are prolonged, and the sintering efficiency is improved.
In some embodiments, the sliding assembly 600 of the present utility model includes a connecting rod 601, a sealing card 602, and a plurality of pulleys 603; specifically, both ends of the connection rod 601 are respectively disposed on the lower surface of the traveling plate 300 and the upper surface of the sealing card 602, and a plurality of pulleys 603 are respectively disposed on the lower surface of the sealing card 602 along the length direction of the sealing card 602. The width of the sealing clamping plate 602 is matched with the width of a gap formed between the two sealing fixing plates 602, and in the actual assembly process, the sealing clamping plate 602 is embedded in the gap between the two sealing fixing plates 203, and the pulley 603 is arranged in the slideway 202, so that the tightness of the sintering trolley in the operation process is ensured.
In some embodiments, the seal retainer plate 203 of the present utility model is inverted "L" shaped and the seal clip 602 is T-shaped. Specifically, the big end of the sealing clamping plate 602 is embedded in the gap between the two inverted L-shaped sealing fixing plates 203, so that the sealing clamping plate 602 is in sealing connection between the two sealing fixing plates 203, and the sealing performance of the sintering trolley is improved.
In some embodiments, a high temperature resistant magnetic seal layer is disposed between the bellows 100, the slideway seal assembly 200, the runner plate 300, the runner plate groove 400, and the trolley body 500 in the present utility model. The sintering trolley is mainly used for smelting sintered ore, dust, ore powder and the like can be adsorbed on the trolley body in the sintering process to continuously grind the slide ways so as to damage the traveling plates, an air leakage gap finally appears, and the increase of the air leakage rate directly reduces the quality and the yield of the sintered ore and increases the energy consumption cost. The high-temperature-resistant magnetic sealing layer can resist high temperature and has magnetic force, can not be damaged under the high temperature condition in the sintering process, can adsorb ore powder generated in the sintering process, can be made of magnetic materials such as neodymium iron boron, aluminum nickel cobalt, ferrite and the like, and can be selected according to actual needs in the actual manufacturing process of the high-temperature-resistant magnetic sealing layer, so that the utility model does not specifically limit the materials of the high-temperature-resistant magnetic sealing layer.
In some embodiments, the upper and lower sides of the stainless steel plate spring 700 in the present utility model are respectively connected to the inner top surface of the deck slot 400 and the upper surface of the deck 300, and the stainless steel plate spring 700 has a W shape. The stainless steel plate spring 700 is also in contact with the running plate groove 400 along with the movement of the running plate 300, and the stainless steel plate spring 700 isolates the running plate groove 400 from the peripheral side close to the running plate 300, so that a gap is avoided between the running plate 300 and the running plate groove 400 when the running plate 300 and the running plate groove 400 relatively move, the effect of preventing air leakage between the running plate 300 and the running plate groove 400 is achieved, the air leakage rate in the sintering process is reduced, the energy consumption is greatly saved, and the sintering yield is improved.
In some embodiments, the stationary heat sink 800 of the present utility model includes a screw 801, a heat sink probe 802, and a heat sink cap 803; the heat dissipation probes 802 and the heat dissipation caps 803 are made of heat dissipation materials, wherein the heat dissipation materials can be alumina ceramics, copper, aluminum alloy, and the like, so as to quickly dissipate heat in the sintering process, and avoid gaps caused by deformation of the bellows 100, the slide sealing assembly 200, the sliding plate 300, the sliding plate groove 400, the trolley body 500, and other components in the high temperature condition in the hybrid sintering process, thereby causing air leakage.
The outer top surface of the traveling plate groove 400 and the lower surface of the trolley body 500 are respectively provided with a first threaded through hole and a second threaded through hole 501, wherein the first threaded through hole corresponds to the second threaded through hole 501, two ends of the screw 801 are respectively connected in the first threaded through hole and the second threaded through hole 501 in a threaded manner, a heat dissipation blind hole 8011 is formed in the screw 801 along the axial direction, a heat dissipation probe 802 is inserted into the heat dissipation blind hole 8011, and a heat dissipation cap 803 is arranged outside the heat dissipation blind hole 8011 and is in heat conduction connection with the heat dissipation probe 802. In the actual heat dissipation process, the heat dissipation probe 802 is inserted into the heat dissipation blind hole 8011 on the screw 801, then the heat dissipation cap 803 is screwed on one end of the heat dissipation probe 802 extending out of the heat dissipation blind hole 8011, two ends of the screw 801 provided with the heat dissipation probe 802 and the heat dissipation cap 803 are respectively screwed in the first threaded through hole and the second threaded through hole 501, and the heat dissipation probe 802 in the heat dissipation blind hole 8011 and the heat dissipation cap 803 on the heat dissipation probe 802 can dissipate heat generated in the sintering process while the screw 801 fixes the outer top surface of the running board groove 400 on the lower surface of the trolley body 500.
In some embodiments, the screw 801 of the present utility model is provided with a nut and flexible sealing gaskets at each end. Wherein, flexible sealing pad can be rubber or silica gel material, and the nut passes through flexible sealing pad spiral setting on screw rod 801, and flexible sealing pad not only can make between screw rod 801 and the nut zonulae occludens, still can avoid screw rod 801 and the junction of nut to produce the gap and leak out, has improved the leakproofness of sintering process.
In some embodiments, the bellows 100 of the present utility model is provided with coupling lugs at both sides thereof, which are mounted on the lower surface of the trolley body 500 by bolts. Wherein, one side of the engaging lug is fixed on the bellows 100, a third threaded through hole is provided on one side of the engaging lug away from the bellows 100, a fourth threaded through hole corresponding to the third threaded through hole is provided on the lower surface of the trolley body 500, and the bolt sequentially penetrates through the third threaded through hole and the fourth threaded through hole, so that the engaging lug is fixed on the trolley body 500, that is, the bellows 100 and the trolley body 500 are connected together through the engaging lug, thus avoiding the possibility of air leakage caused by the relative movement between the running plate groove 400 and the running plate 300 in the sintering trolley working engineering, and further improving the sealing performance of the sintering process.
The specific working principle of the sintering trolley sealing device provided by the utility model is as follows:
according to the utility model, a heat radiation probe 802 is arranged in a heat radiation blind hole 8011 on a screw 801, a heat radiation cap 803 is covered at one end of the heat radiation probe 802 extending out of the heat radiation blind hole 8011, two ends of the screw 801 provided with the heat radiation probe 802 and the heat radiation cap 803 are respectively spirally arranged in a first threaded through hole and a second threaded through hole 501, two ends of the screw 801 are respectively sleeved with a flexible sealing gasket, two ends of the screw 801 are sleeved with nuts and screwed, the bottom ends of a pulley 603 are abutted in a slideway 202, two sides of a sealing clamping plate 602 are respectively clamped in a gap formed between two sealing fixing plates 203 in a sealing way, the bolts sequentially penetrate through a third threaded through hole and a fourth threaded through hole to fix the bellows 100 on a trolley body 500 through connecting lugs, and the slideway sealing component 200, the sealing fixing plates 203, a sealing clamping plate 602 and a high-temperature-resistant magnetic sealing layer and a stainless steel plate spring 700 are all sealed, so that the air rate in a sintering trolley is reduced, the system temperature is increased, the corrosion of a main exhaust fan and a machine head dust remover is prevented from being caused by air leakage in the sintering process, and the service life of the main exhaust fan and the main dust remover is prolonged.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solution of the present utility model, and not limiting thereof; although the utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art will appreciate that; the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.
Claims (8)
1. A sintering pallet sealing device, which is characterized by comprising a bellows (100), a slideway sealing assembly (200), a traveling plate (300), a traveling plate groove (400) and a pallet body (500);
the slideway sealing assembly (200) comprises a supporting base (201), a slideway (202) and two sealing fixing plates (203);
the support base (201) is arranged on the upper surface of the bellows (100), the slide way (202) is arranged on the upper surface of the support base (201) along the length direction of the support base, and the two sealing fixing plates (203) are respectively arranged on two sides of the slide way (202) along the length direction of the slide way (202);
the sliding assembly (600) is arranged on the lower surface of the sliding plate (300), the bottom of the sliding assembly (600) is in sliding connection with the inner bottom of the slideway (202), the notch of the sliding plate groove (400) is downwards arranged on the upper surface of the sliding plate (300), a plurality of stainless steel plate springs (700) are arranged between the inner top surface of the sliding plate groove (400) and the upper surface of the sliding plate (300), and the outer top surface of the sliding plate groove (400) is arranged on the trolley body (500) through a fixed heat dissipation piece (800).
2. The sintering pallet seal arrangement of claim 1, wherein the sliding assembly (600) comprises a connecting rod (601), a sealing clamping plate (602) and a plurality of pulleys (603);
the two ends of the connecting rod (601) are respectively arranged on the lower surface of the running plate (300) and the upper surface of the sealing clamping plate (602), and a plurality of pulleys (603) are respectively arranged on the lower surface of the sealing clamping plate (602) along the length direction of the sealing clamping plate (602).
3. The sintering pallet sealing arrangement according to claim 2, characterized in that the sealing fixing plate (203) is inverted "L" shaped and the sealing clamping plate (602) is T shaped.
4. The sintering pallet sealing arrangement according to claim 1, wherein a high temperature resistant magnetic sealing layer is provided between the bellows (100), the slideway sealing assembly (200), the runner plate (300), the runner plate groove (400) and the pallet body (500).
5. The sealing device of the sintering pallet according to claim 1, wherein the upper and lower sides of the stainless steel plate spring (700) are respectively connected to the inner top surface of the traveling plate groove (400) and the upper surface of the traveling plate (300), and the stainless steel plate spring (700) is W-shaped.
6. The sintering pallet sealing arrangement of claim 1, wherein the fixed heat sink (800) comprises a screw (801), a heat sink probe (802) and a heat sink cap (803);
the novel heat radiation device comprises a trolley body (500), wherein a first threaded through hole and a second threaded through hole (501) are respectively formed in the outer top surface of the trolley body (400) and the lower surface of the trolley body, two ends of a screw rod (801) are respectively connected with the first threaded through hole and the second threaded through hole (501) in a threaded mode, a heat radiation blind hole (8011) is formed in the screw rod (801) along the axial direction, a heat radiation probe (802) is inserted into the heat radiation blind hole (8011), and a heat radiation cap (803) is arranged outside the heat radiation blind hole (8011) and is in heat conduction connection with the heat radiation probe (802).
7. The sintering pallet sealing arrangement according to claim 6, characterized in that both ends on the screw (801) are provided with a nut and a flexible sealing gasket, respectively.
8. The sintering pallet sealing arrangement according to any of claims 1 to 7, characterized in that both sides of the bellows (100) are provided with connection lugs which are mounted on the lower surface of the pallet body (500) by bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320455433.0U CN219551177U (en) | 2023-03-13 | 2023-03-13 | Sealing device for sintering trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320455433.0U CN219551177U (en) | 2023-03-13 | 2023-03-13 | Sealing device for sintering trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219551177U true CN219551177U (en) | 2023-08-18 |
Family
ID=87735784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320455433.0U Active CN219551177U (en) | 2023-03-13 | 2023-03-13 | Sealing device for sintering trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219551177U (en) |
-
2023
- 2023-03-13 CN CN202320455433.0U patent/CN219551177U/en active Active
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